Q: Is 247,078 a Prime Number?
A: No, 247,078 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 247078 can be evenly divided by 1 2 13 17 26 34 43 86 169 221 338 442 559 731 1,118 1,462 2,873 5,746 7,267 9,503 14,534 19,006 123,539 and 247,078, with no remainder.
Since 247,078 cannot be divided by just 1 and 247,078, it is not a prime number.